Ammonite - Fossilised animal - Ammonite (Aioloceras sp.) on Slate Base (No reserve price)

A magnificent sliced and polished section of a large fossil ammonite belonging to the genus Aioloceras from the Cretaceous deposits of Madagascar, custom-mounted vertically on a metal pin secured to a solid natural slate base.

The specimen showcases exceptional preservation, revealing internal chambers (septa) mineralized and filled with warm amber, golden, and earth tones, featuring central cavities lined with delicate sparkling crystals. The cross-section highlights the intricate fractal geometry of the suture lines and the flawless spiral of the shell. An extraordinary showpiece combining paleontology, natural geometry, and interior design, ideal for a luxury study or a high-end collection.